ATE510615T1 - Verfahren zur herstellung von mikrokapseln mittels koazervatbildung - Google Patents
Verfahren zur herstellung von mikrokapseln mittels koazervatbildungInfo
- Publication number
- ATE510615T1 ATE510615T1 AT07735133T AT07735133T ATE510615T1 AT E510615 T1 ATE510615 T1 AT E510615T1 AT 07735133 T AT07735133 T AT 07735133T AT 07735133 T AT07735133 T AT 07735133T AT E510615 T1 ATE510615 T1 AT E510615T1
- Authority
- AT
- Austria
- Prior art keywords
- coazervate
- formation
- present
- coacervation
- producing microcapsules
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06112197 | 2006-04-04 | ||
PCT/IB2007/050899 WO2007113706A1 (en) | 2006-04-04 | 2007-03-15 | Method for preparing microcapsules by coacervation |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE510615T1 true ATE510615T1 (de) | 2011-06-15 |
Family
ID=36696122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07735133T ATE510615T1 (de) | 2006-04-04 | 2007-03-15 | Verfahren zur herstellung von mikrokapseln mittels koazervatbildung |
Country Status (9)
Country | Link |
---|---|
US (1) | US8088403B2 (es) |
EP (1) | EP2004321B1 (es) |
JP (1) | JP4829341B2 (es) |
CN (1) | CN101410175B (es) |
AT (1) | ATE510615T1 (es) |
BR (1) | BRPI0710224B1 (es) |
ES (1) | ES2365076T3 (es) |
MX (1) | MX2008012564A (es) |
WO (1) | WO2007113706A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2636510C2 (ru) * | 2010-06-30 | 2017-11-23 | Фирмениш Са | Капсулы-коацерваты с твердым ядром |
JP6173912B2 (ja) | 2010-09-20 | 2017-08-02 | エスピーアイ ファーマ,インコーポレイテッド | マイクロカプセル化プロセスおよび製品 |
CN102742810B (zh) * | 2012-07-19 | 2013-11-06 | 青岛农业大学 | 一种以大豆分离蛋白和壳聚糖为壁材的大蒜油微胶囊及其制备方法和应用 |
WO2016061419A1 (en) * | 2014-10-15 | 2016-04-21 | Duke University | Programmable liquid, gel and biohybrid compartments and methods of use |
CN104824376A (zh) * | 2015-05-06 | 2015-08-12 | 宁德市夏威食品有限公司 | 复合凝聚微胶囊发酵水产饲料添加剂的生产工艺及添加剂 |
US11266172B2 (en) | 2016-02-02 | 2022-03-08 | Firmenich Sa | Process for drying a suspension at room temperature |
WO2018134066A1 (en) * | 2017-01-19 | 2018-07-26 | Chr. Hansen A/S | Casein glycomacropeptide (cgmp) oligomers |
JP7504798B2 (ja) * | 2018-06-21 | 2024-06-24 | フイルメニツヒ ソシエテ アノニム | マイクロカプセルの製造方法 |
CN109645557A (zh) * | 2019-01-30 | 2019-04-19 | 湖北中烟工业有限责任公司 | 一种用于新型加热不燃烧烟草中的果香型的含香微胶囊的制备方法和应用 |
EP3999225B1 (en) * | 2019-07-19 | 2024-07-03 | DSM IP Assets B.V. | Encapsulation of lipophilic actives which are sensitive to acid degradation |
MX2023004939A (es) | 2020-11-25 | 2023-05-17 | Givaudan Sa | Mejoras en compuestos organicos o relacionadas con los mismos. |
GB202018995D0 (en) | 2020-12-02 | 2021-01-13 | Givaudan Sa | Improvements in or relating to organic compounds |
CN113304205A (zh) * | 2021-04-28 | 2021-08-27 | 徐莉英 | 一种伤口用低温长效式消毒液的制备工艺 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL129082C (es) | 1960-11-04 | |||
FR2608456B1 (fr) * | 1986-12-18 | 1993-06-18 | Mero Rousselot Satia | Microcapsules a base de gelatine et de polysaccharides et leur procede d'obtention |
US5035896A (en) * | 1988-06-15 | 1991-07-30 | Warner-Lambert Company | Water insoluble drugs coated by coacervated fish gelatin |
CA2009047C (en) * | 1989-02-27 | 1999-06-08 | Daniel Wayne Michael | Microcapsules containing hydrophobic liquid core |
JPH05292899A (ja) | 1991-06-24 | 1993-11-09 | Ajinomoto Co Inc | マイクロカプセルの製造方法 |
US5603952A (en) | 1994-12-30 | 1997-02-18 | Tastemaker | Method of encapsulating food or flavor particles using warm water fish gelatin, and capsules produced therefrom |
US6039901A (en) * | 1997-01-31 | 2000-03-21 | Givaudan Roure Flavors Corporation | Enzymatically protein encapsulating oil particles by complex coacervation |
WO2000010525A2 (en) * | 1998-08-25 | 2000-03-02 | Basf Health & Nutrition A/S | Fish gelatinous composition for use as an ingredient in tablets |
US20040032036A1 (en) * | 2002-08-19 | 2004-02-19 | Anandaraman Subramaniam | Process for the preparation of flavor or fragrance microcapsules |
US7473467B2 (en) | 2002-09-03 | 2009-01-06 | Firmenich Sa | Preparation of microcapsules |
CA2499423A1 (en) * | 2002-09-04 | 2004-03-18 | Niraj Vasisht | Microencapsulation of oxygen or water sensitive materials |
JP4954454B2 (ja) * | 2004-08-26 | 2012-06-13 | 株式会社パイロットコーポレーション | マイクロカプセルの製造法ならびにマイクロカプセル及びそれを用いた磁気表示媒体 |
US6969530B1 (en) * | 2005-01-21 | 2005-11-29 | Ocean Nutrition Canada Ltd. | Microcapsules and emulsions containing low bloom gelatin and methods of making and using thereof |
-
2007
- 2007-03-15 BR BRPI0710224A patent/BRPI0710224B1/pt active IP Right Grant
- 2007-03-15 AT AT07735133T patent/ATE510615T1/de not_active IP Right Cessation
- 2007-03-15 US US12/281,585 patent/US8088403B2/en active Active
- 2007-03-15 MX MX2008012564A patent/MX2008012564A/es active IP Right Grant
- 2007-03-15 JP JP2009503699A patent/JP4829341B2/ja active Active
- 2007-03-15 CN CN2007800106714A patent/CN101410175B/zh active Active
- 2007-03-15 EP EP07735133A patent/EP2004321B1/en active Active
- 2007-03-15 WO PCT/IB2007/050899 patent/WO2007113706A1/en active Application Filing
- 2007-03-15 ES ES07735133T patent/ES2365076T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US8088403B2 (en) | 2012-01-03 |
EP2004321A1 (en) | 2008-12-24 |
BRPI0710224B1 (pt) | 2016-07-26 |
CN101410175B (zh) | 2013-11-20 |
US20090253165A1 (en) | 2009-10-08 |
CN101410175A (zh) | 2009-04-15 |
WO2007113706A1 (en) | 2007-10-11 |
EP2004321B1 (en) | 2011-05-25 |
ES2365076T3 (es) | 2011-09-21 |
JP4829341B2 (ja) | 2011-12-07 |
JP2009532202A (ja) | 2009-09-10 |
MX2008012564A (es) | 2008-10-10 |
BRPI0710224A2 (pt) | 2011-08-02 |
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Legal Events
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